Search results for “Current limiting reactor” companies
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Key Players
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Innovation Intensity
With the analysis among 880 patents, we discovered top 412 key players by total patent application. State Grid Corp. of China, Anhui Huidian Science & Technology Co. Ltd., TOSHIBA Corp. are dominant in this area. They take 16.36% of the total patent filing.
Beijing Shi, China
Patent: 83
Anhui Sheng, China
Patent: 35
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 18
Anhui Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 16
Kyoto-fu, Japan
Patent: 15
Missouri, United States
Patent: 14
Massachusetts, United States
Patent: 13
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 302 patents applied in the last 5 years. We discover 179 most active companies in this area. The fast-growing Anhui Huidian Science & Technology Co. Ltd., State Grid Corp. of China, NR Electric Co., Ltd. take 13.91% of patent filing during this period.
Anhui Sheng, China
Patent: 17
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 8
Ningxia Huizi Zizhiqu, China
Patent: 8
Tianjin Shi, China
Patent: 7
Yunnan Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Oberösterreich, Austria
Patent: 6
New Entrants
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Innovation in recent 5 years
With the analysis among related 302 patents in last 5 years, we discover 140 new entrants. NR Electric Co., Ltd., Nanjing Nari Jibao Electric Co. Ltd., Ningxia Electric Power Corp. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Ningxia Huizi Zizhiqu, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Baoding Zhuosi Hengchang Electric Co., Ltd.
Hebei Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 167 patents, we discovered top 32 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, Huazhong University of Science & Technology are dominant in this area. They take 28.74% of the total patent filing.
Beijing Shi, China
Patent: 14
Shaanxi Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
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